<div id="header">
<div id="header_menu">
           <#if (stato_log??)>
           <a href="Login">
           <strong>${stato_log}</strong>
           </a>
           <#else>
           <a href="Login">
           <strong>Login</strong>
           </a>
           </#if>
</div>
<div id="header_logo"> 
    <a id="titolo_header" href="Home"><img src="img/header2.png" alt="LibriOnLine" /></a>
</div>
</div>